Tests for 5722-5725.

regress/menu-pane-killed.sh

@@ -0,0 +1,29 @@
+#!/bin/sh
+
+# A menu opened for a pane is drawn again after the pane is killed. Drawing it
+# must not use the pane. The terminal is a pane of a second server.
+
+PATH=/bin:/usr/bin
+TERM=screen
+
+[ -z "$TEST_TMUX" ] && TEST_TMUX=$(readlink -f ../tmux)
+TMUX="$TEST_TMUX -Ltest$$ -f/dev/null"
+TMUX2="$TEST_TMUX -Ltest2$$ -f/dev/null"
+trap '$TMUX kill-server 2>/dev/null; $TMUX2 kill-server 2>/dev/null' 0 1 15
+
+$TMUX new -d 'sleep 1000' || exit 1
+$TMUX2 new -d "unset TMUX; exec $TMUX attach" || exit 1
+n=0
+while [ -z "$($TMUX lsc 2>/dev/null)" ]; do
+	n=$((n + 1))
+	[ $n -gt 100 ] && exit 1
+	sleep 0.1
+done
+
+P=$($TMUX splitw -d -P -F '#{pane_id}' 'sleep 1000') || exit 1
+$TMUX display-menu -c "$($TMUX lsc -F '#{client_name}')" -t $P one 1 '' ||
+    exit 1
+$TMUX kill-pane -t $P
+sleep 1
+$TMUX has || { echo "the server died"; exit 1; }
+exit 0